Our Offices

South Austin Office

Central Texas Colon & Rectal Surgeons
4207 James Casey, Suite 201
Austin, TX 78745
Tel: (512) 447-8911

Office Hours
Monday - Friday 8:30 AM - 5:00 PM

For Appointment call:
Dr. Solis (512) 447-8911
Dr. Fleeger (512) 418-1979


Central Austin Office

Central Texas Colon & Rectal Surgeons
4106 Medical Parkway
Austin, TX 78756
Tel: (512) 418-1979

Office Hours
Monday - Friday 8:30 PM - 4:30 PM

For Appointment call:
Tel: (512) 418-1979

Dr. Cline
Dr. Fox
Dr. Mangione
Dr. Fleeger
Dr. Graves III
Dr. Lakshman
Dr. Miller


North Austin Office

Central Texas Colon & Rectal Surgeons
12221 Renfert Way, Suite 345
Austin, TX 78758
Tel: (512) 418-1979

Office Hours
Dr. Thiru Lakshman, Monday 9:15 AM - 12:15 PM, Friday 9:00 AM - 12:00 PM
Dr. Ernest Graves III, Tuesdays 9:00 AM - 12:00 PM
Dr. Andrew Miller, Tuesdays 9:00 AM - 12:00 PM

For Appointment call:
Tel: (512) 418-1979


Round Rock Office

Central Texas Colon & Rectal Surgeons
7200 Wyoming Springs Dr., Suite 1400
Round Rock, TX 78681

Office Hours
Dr. Andrew Miller, Tuesdays 12:00 PM - 5:00 PM


Contact Us

To better serve your needs, please utilize this section for non-urgent messages. If you are experiencing a life-threatening medical emergency, please call 911.

Central Texas Colon & Rectal Surgeons

Appointment Scheduling

North and Central Offices: (512) 418-1979
South Office: (512) 447-8911

Billing Department

(512) 628-0450, Option #4

Medical Exchange
(for After Hours Medical Questions)

(512) 458-1121